Mercurial > hg > webserver / file diff

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/server/config/serverconfig.h	Mon Aug 24 17:07:41 2020 +0200
@@ -0,0 +1,110 @@
+/*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2020 Olaf Wintermann. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   1. Redistributions of source code must retain the above copyright
+ *      notice, this list of conditions and the following disclaimer.
+ *
+ *   2. Redistributions in binary form must reproduce the above copyright
+ *      notice, this list of conditions and the following disclaimer in the
+ *      documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef WS_CONFIG_SERVERCONFIG_H
+#define WS_CONFIG_SERVERCONFIG_H
+
+#include <ucx/list.h>
+#include <ucx/map.h>
+#include <ucx/mempool.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+typedef struct ServerConfig    ServerConfig;
+typedef struct ConfigNode      ConfigNode;
+typedef struct ConfigArg       ConfigArg;
+typedef struct CFGToken        CFGToken;
+
+typedef enum ConfigNodeType    ConfigNodeType;
+typedef enum CFGTokenType      CFGTokenType;
+
+struct ServerConfig {
+    UcxMempool *mp;
+    ConfigNode *root;
+    sstr_t tab;
+};
+
+enum ConfigNodeType {
+    CONFIG_NODE_SPACE = 0,
+    CONFIG_NODE_COMMENT,
+    CONFIG_NODE_OBJECT,
+    CONFIG_NODE_DIRECTIVE,
+    CONFIG_NODE_OPEN_OBJECT,
+    CONFIG_NODE_CLOSE_OBJECT
+};
+
+struct ConfigNode {
+    sstr_t text_begin;
+    sstr_t text_end; 
+    ConfigNodeType type;
+    
+    sstr_t name;
+    UcxList *args;
+    UcxList *children;
+};
+
+struct ConfigArg {
+    sstr_t name;
+    sstr_t value;
+};
+
+
+enum CFGTokenType {
+    CFG_NO_TOKEN = 0,
+    CFG_TOKEN_COMMENT,
+    CFG_TOKEN_SPACE,
+    CFG_TOKEN_NEWLINE,
+    CFG_TOKEN
+};
+
+struct CFGToken {
+    scstr_t content;
+    CFGTokenType type;
+};
+
+ServerConfig* serverconfig_load(const char *file);
+
+ServerConfig* serverconfig_parse(scstr_t content);
+
+void serverconfig_free(ServerConfig *cfg);
+
+ConfigNode* serverconfig_get_node(ConfigNode *parent, ConfigNodeType type, scstr_t name);
+
+UcxList* serverconfig_get_node_list(ConfigNode *parent, ConfigNodeType type, scstr_t name);
+
+scstr_t serverconfig_directive_value(ConfigNode *obj, scstr_t name);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* WS_CONFIG_SERVERCONFIG_H */
+